Results 1 to 10 of about 183 (161)

Introduction & Revision of IEC 61508

open access: yesMeasurement + Control, 2009
Over the past 25 years there have been a number of initiatives worldwide to develop guidelines and standards to enable the safe exploitation of programmable electronic systems (PESs) used for safety applications. In the context of industrial applications
Ron Bell
doaj   +2 more sources

Standards and Regulations for Battery Management Systems in Germany: Review and Improvement Potentials. [PDF]

open access: yesGlob Chall
Battery management systems (BMS) are critical for battery performance and safety. This paper reviews current German standards, highlighting gaps in measurable requirements for key BMS functions like SoC, SoH, and thermal management. It proposes improvements and emphasizes future needs, including second‐life use, AI diagnostics, and cloud connectivity ...
Tadoum DD   +6 more
europepmc   +2 more sources

IEC 61508 -Pain or Gain? [PDF]

open access: yesMeasurement + Control, 2002
Clive Timms
doaj   +2 more sources

Application of Software Reliability Model for Safety Assessment of E/E/PE Safety-Related Software [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2021
Quantitative and analytical safety assessment methods of E/E/PE safety-related software systems based on the SIL defined by IEC 61508 have been proposed.
Shinji Inoue   +2 more
doaj   +1 more source

IEC 61508 — Understanding Functional Safety Assessment

open access: yesMeasurement + Control, 1999
Simon Dean MIMechE
doaj   +2 more sources

Dynamic Risk Analysis from the Perspective of Life Cycle Approach in Iec 61508 and Iec 61511

open access: yesChemical Engineering Transactions, 2021
Dynamic risk analysis (DRA) aims to provide updated risk levels during operations of a hazardous facility. One of the main objectives of performing a DRA is to support day-to-day operational decisions, primarily for preventing major accidents.
Shenae Lee   +2 more
doaj   +1 more source

Logic Solver Diagnostics in Safety Instrumented Systems for Oil and Gas Applications

open access: yesSafety, 2022
A safety instrumented system (SIS) is a complex unit composed of a set of hardware and software controls which are expressly used in critical process systems.
Marcantonio Catelani   +2 more
doaj   +1 more source

SIL Implementation on Safety Functions in Mass Transit System [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2018
The concept of Safety Integrity Level (SIL) has been developed within different systems of standards (IEC 61508, EN50129 and DEF-STAN 00-56). These standards are applied in different areas: control technology (IEC 61508), railway technology (EN50128 and ...
James Li
doaj   +1 more source

Specifics of modern security requirements for software of electronic machine control systems [PDF]

open access: yesINCAS Bulletin, 2021
The required level of safety of machines and mechanisms is achieved through the use of appropriate safety management systems for industrial equipment, including programmable electronic ones.
Serhii F. KASHTANOV   +4 more
doaj   +1 more source

Safety Integrity Evaluation of crude oil heater According to IEC 61508 Standard

open access: yesAlgerian Journal of Signals and Systems, 2022
the main object of this paper is to evaluate safety barriers intervening against overpressure implemented on a crude oil heater using layers of protection analysis approach suggested in IEC 61508 (International Electrotechnical Commission) Standard for ...
KHAWLA DIB   +3 more
doaj   +1 more source

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